Simplify by factoring. Assume that all variables in a randicand represent positive real numbers and no randicands involve negative quatities raised to even powers.
Can anyone help :S?
5√2187x^8 y^29
p.s the 5 is supposed to be the 5th root to the numbers inside.
then you need to see some lessons on the topic ...
Simplifying Radical Expressions1 | Algebra I Worked Examples | Khan Academy